3v4l.org

run code in 300+ PHP versions simultaneously
<?php select ord(substr(md5('password'),5,1)) * ord(substr(md5('password'),10,1)) * substr(md5('password'), 3, 1) - (ord('F')*100+ord('K'));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.3.50.0110.00314.56
7.3.40.0110.00814.56
7.3.30.0030.00814.49
7.3.20.0120.00914.45
7.3.10.0070.01014.27
7.3.00.0090.00914.61
7.2.180.0070.01314.67
7.2.170.0090.01614.66
7.2.160.0130.00714.61
7.2.150.0230.00314.82
7.2.140.0100.00314.56
7.2.130.0060.00614.62
7.2.120.0070.01014.84
7.2.110.0090.00614.64
7.2.100.0130.00314.39
7.2.90.0100.01314.55
7.2.80.0160.00314.74
7.2.70.0130.00314.96
7.2.60.0150.00314.88
7.2.50.0150.00914.59
7.2.40.0080.01114.69
7.2.30.0040.01314.93
7.2.20.0060.01014.71
7.2.10.0150.00914.44
7.2.00.0050.00514.65
7.1.280.0130.01013.45
7.1.270.0160.00313.60
7.1.260.0160.00613.36
7.1.250.0090.01213.50
7.1.240.0150.01213.50
7.1.230.0190.00013.77
7.1.220.0260.00613.89
7.1.210.0140.00513.38
7.1.200.0130.01313.59
7.1.190.0190.01213.83
7.1.180.0200.00513.64
7.1.170.0170.00613.52
7.1.160.0140.00913.64
7.1.150.0220.00513.63
7.1.140.0130.00813.84
7.1.130.0110.00813.59
7.1.120.0150.00013.44
7.1.110.0200.00813.88
7.1.100.0160.00813.56
7.1.90.0050.02113.63
7.1.80.0120.01813.60
7.1.70.0270.00913.86
7.1.60.0170.00313.47
7.1.50.0220.00813.73
7.1.40.0140.00313.61
7.1.30.1430.03825.04
7.1.20.1060.04730.16
7.1.10.0650.04618.75
7.1.00.0220.04218.93
7.0.330.0150.00413.21
7.0.320.0210.01213.21
7.0.310.0160.00513.52
7.0.300.0390.00713.40
7.0.290.0210.00613.38
7.0.280.0160.00313.52
7.0.270.0150.00613.21
7.0.260.0160.01313.26
7.0.250.0090.00913.36
7.0.240.0060.01313.43
7.0.230.0270.00913.46
7.0.220.0210.01013.34
7.0.210.0190.01313.21
7.0.200.0240.00913.36
7.0.190.0140.01213.30
7.0.180.0180.01013.39
7.0.170.1460.03616.78
7.0.160.0190.04518.42
7.0.150.0130.03818.47
7.0.140.0790.04818.46
7.0.130.0130.04718.37
7.0.120.0880.05518.39
7.0.110.0170.04818.43
7.0.100.1060.04518.85
7.0.90.0480.04718.81
7.0.80.0720.04418.79
7.0.70.0480.04818.79
7.0.60.1140.05118.78
7.0.50.0550.04718.94
7.0.40.0680.05418.48
7.0.30.1350.05818.56
7.0.20.0660.05318.47
7.0.10.0580.04418.49
7.0.00.1480.05918.48
5.6.400.0170.01213.89
5.6.390.0140.00714.08
5.6.380.0060.02013.96
5.6.370.0170.00514.22
5.6.360.0080.01214.07
5.6.350.0090.00914.13
5.6.340.0070.00714.28
5.6.330.0100.01213.97
5.6.320.0280.00314.08
5.6.310.0180.01114.04
5.6.300.0080.04518.48
5.6.290.0110.05418.41
5.6.280.0140.04518.51
5.6.270.0090.04518.49
5.6.260.0150.04118.60
5.6.250.0140.04619.06
5.6.240.0110.04819.08
5.6.230.0110.05119.09
5.6.220.0100.04819.01
5.6.210.0160.04419.04
5.6.200.0110.05019.05
5.6.190.0100.05419.12
5.6.180.0130.04819.14
5.6.170.0200.04619.18
5.6.160.0150.05019.05
5.6.150.0130.04419.11
5.6.140.0120.04419.13
5.6.130.0150.04019.17
5.6.120.0090.04819.01
5.6.110.0130.05419.17
5.6.100.0130.05019.12
5.6.90.0110.04219.05
5.6.80.0140.04418.62
5.6.70.0100.04818.63
5.6.60.0140.04118.65
5.6.50.0100.04118.57
5.6.40.0120.04518.65
5.6.30.0140.03918.56
5.6.20.0140.04218.67
5.6.10.0090.04418.62
5.6.00.0110.04518.62
5.5.380.0120.04717.35
5.5.370.0160.04317.28
5.5.360.0130.05117.23
5.5.350.0130.04417.24
5.5.340.0110.04817.61
5.5.330.0080.04817.70
5.5.320.0140.05017.51
5.5.310.0100.05417.71
5.5.300.0110.04817.51
5.5.290.0140.04617.54
5.5.280.0160.04917.58
5.5.270.0130.04517.56
5.5.260.0110.05017.66
5.5.250.0100.05217.37
5.5.240.0100.04617.17
5.5.230.0110.04417.17
5.5.220.0090.04517.23
5.5.210.0110.04417.12
5.5.200.0130.03817.18
5.5.190.0110.04417.10
5.5.180.0130.04417.23
5.5.170.0230.00813.97
5.5.160.0100.04317.07
5.5.150.0160.04017.10
5.5.140.0100.04717.06
5.5.130.0110.04517.08
5.5.120.0110.04017.06
5.5.110.0120.04017.05
5.5.100.0080.04417.03
5.5.90.0120.04416.96
5.5.80.0110.04317.08
5.5.70.0050.04717.09
5.5.60.0130.04317.11
5.5.50.0090.04617.00
5.5.40.0080.04117.07
5.5.30.0090.04716.98
5.5.20.0120.04116.96
5.5.10.0110.04917.03
5.5.00.0120.04417.02
5.4.450.0090.04717.78
5.4.440.0170.04817.75
5.4.430.0170.04117.74
5.4.420.0140.03917.77
5.4.410.0120.03917.64
5.4.400.0090.04117.45
5.4.390.0050.04617.60
5.4.380.0140.03717.58
5.4.370.0100.03817.51
5.4.360.0060.04417.56
5.4.350.0080.04717.51
5.4.340.0070.04617.46
5.4.330.0170.00313.21
5.4.320.0110.04017.53
5.4.310.0130.03917.48
5.4.300.0150.03717.48
5.4.290.0120.04017.50
5.4.280.0090.04417.53
5.4.270.0120.04417.52
5.4.260.0120.04217.48
5.4.250.0060.04417.51
5.4.240.0080.04917.51
5.4.230.0120.04317.46
5.4.220.0070.04617.40
5.4.210.0130.04217.44
5.4.200.0100.04217.50
5.4.190.0090.03917.54
5.4.180.0150.04117.58
5.4.170.0100.04217.51
5.4.160.0100.04417.56
5.4.150.0120.04517.49
5.4.140.0100.04815.58
5.4.130.0130.03215.63
5.4.120.0110.03815.69
5.4.110.0130.04515.65
5.4.100.0060.03915.70
5.4.90.0080.03615.70
5.4.80.0080.03815.69
5.4.70.0050.04415.64
5.4.60.0100.04015.61
5.4.50.0090.04015.61
5.4.40.0040.04415.71
5.4.30.0110.03615.64
5.4.20.0060.04515.63
5.4.10.0090.04515.62
5.4.00.0110.04015.17
5.3.290.0100.04414.20
5.3.280.0080.04014.20
5.3.270.0120.03914.24
5.3.260.0120.04014.24
5.3.250.0050.05014.25
5.3.240.0130.03714.17
5.3.230.0100.04214.25
5.3.220.0100.04214.21
5.3.210.0070.04414.24
5.3.200.0090.04314.28
5.3.190.0100.04114.20
5.3.180.0140.04714.22
5.3.170.0100.03814.15
5.3.160.0140.03814.17
5.3.150.0060.04414.22
5.3.140.0100.04014.17
5.3.130.0110.03914.20
5.3.120.0120.04914.12
5.3.110.0110.04014.19
5.3.100.0110.04313.80
5.3.90.0100.04313.72
5.3.80.0090.03913.75
5.3.70.0110.03913.74
5.3.60.0150.03713.74
5.3.50.0120.04113.67
5.3.40.0100.03913.73
5.3.30.0100.03713.68
5.3.20.0060.03913.56
5.3.10.0120.03513.49
5.3.00.0070.04313.44

preferences:
141.36 ms | 1394 KiB | 7 Q